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Concrete CMSEnd of Life (EOL) Dates & Support Status
Active
OtherLatest Version: 9.5.4Latest Release: Sep 8, 2026
Support summary
Concrete CMS currently has supported cycles. Track the next EOL date and validate upgrades before your change window.
What do EOL and support statuses mean?Next EOL
No announced EOL date is currently listed.
Supported cycles
1
0 lts
Versions
4
Latest Version
9.5.4
Active Support
1
EOL
3
Lifecycle Timeline
Aug 26, 2012As of Sep 27, 2026
9Active · Date not announced
8EOL · Aug 5, 2025
5.7EOL · Oct 23, 2019
5.6EOL · Feb 26, 2019
ActiveSecurityEOLHistorical phase unknown
Bars show history up to the snapshot date. Gray intervals lack dated support boundaries; arrows indicate an unannounced EOL date, not a support guarantee.
Versions
| Release | Release Date | Active Support | EOL | Latest Version | LTS | Status |
|---|---|---|---|---|---|---|
| 9 | Oct 29, 2021 | Maintained | Date not announced | 9.5.4 | No | Active |
| 8 | Dec 1, 2016 | Ended | Aug 5, 2025 | 8.5.21 | No | EOL |
| 5.7 | Sep 12, 2014 | Ended | Oct 23, 2019 | 5.7.5.13 | No | EOL |
| 5.6 | Aug 26, 2012 | Ended | Feb 26, 2019 | 5.6.4.0 | No | EOL |
Data sources
Embed this badge
Show Concrete CMS's live support status in your README, docs, or dashboard. The badge is a static SVG served from eol.wiki and follows the lifecycle data above.
Markdown
[](https://eol.wiki/concrete-cms/)HTML
<a href="https://eol.wiki/concrete-cms/"><img src="https://eol.wiki/badge/concrete-cms.svg" alt="Concrete CMS end-of-life status" height="20"></a>Frequently Asked Questions
Which versions of Concrete CMS have reached end of life?
The following Concrete CMS versions have reached end of life and no longer receive security updates: 8, 5.7, 5.6. It is recommended to upgrade to a supported version.
Is it safe to continue using Concrete CMS 8?
Concrete CMS 8 has reached end of life and no longer receives security patches or bug fixes. Continuing to use it may expose your systems to known vulnerabilities. We strongly recommend upgrading to a supported version.
What is the latest version of Concrete CMS?
The latest version of Concrete CMS is 9.5.4, released in the 9 release cycle.
How many versions of Concrete CMS are currently supported?
Concrete CMS currently has 1 actively supported version(s): 9.
When does Concrete CMS 9 reach end of life?
Concrete CMS 9 does not have a specific end-of-life date announced yet.
What should I do when Concrete CMS reaches end of life?
When a Concrete CMS version reaches end of life, you should: 1) Plan your migration to a supported version as soon as possible. 2) Review the release notes for breaking changes. 3) Test your applications thoroughly in a staging environment. 4) Update your dependencies to ensure compatibility with the new version.